初中英语语法教学教案Word格式文档下载.doc

1、二、Teaching Aims:1.Use cantalk about the ability at present.2.Use could talk about ability in the past.三、Teaching KeyandDifficult Points:How to use “can” and “could” to express ability in the present and past.四、Teaching Methods:Task-Based Language Teaching Method五、Teaching Procedures:Step 1：Warming u

2、pTask 1: RevisionT: What can you do now?S1: I can sing.S2: I can drawS3: I can dance. Can you ride a bike / swim / fly a kite / play football / play chess?Ss:Yes, I can. / No, I cant.Task 2: Playing a game Now letusplay a game.Five students come to the front and perform forthe class according to myi

3、nstructions.andgestures.Theothers answer my questions.T : What can she do?Ss : She can ride a bike /swim/ fly a kite/ play football / play chess . Can she swim/ fly a kite/play football /play chess. Yes ,She can? No, she cant. Say the whole sentences:eg: Acan ride a bike.He cant / cannot swim.Step2:

4、Presentation Can you ride a bike now?Yes. IcanCouldyou ride a bike five years ago ?Yes, I could./ No, I couldnt（ Help him answer）Yes, I could./ No, I couldnt. we can use “could” t talk about the past.e.gI can play computer now .But, last year I couldnt play. Could you row a boat last year?Yes I coul

5、d . No, I couldnt. Could she he row a boat last year?（ Ask other students） Yes she he could . No she he couldntYes, A could ride a bike five years ago.He couldnt swim five years ago.（Teach the students to say the whole sentences）:A could ride a bike five years ago.He couldnt swim five years ago.）（As

6、k other students in the same ways）Step3:Practice :work in pairs Ask your partner more questionsCould he / she ?（Yes, he / she could. / No, he / she couldnt.）.Step4: ProductionTask 3: Explanation Lets work out the rule.肯定句式: cancould否定句式: cantcouldnt疑问句式: Can?Could?We can use “am （is , are） able to “

7、 instead of “can”,and“was （were） able to “ instead of “could“.eg.Mike can sing more than 20 English songs.Mike is able to She could speak English when she was four.She was able to Please give moreexamples.topractice them.Step5:SummaryInthis class,wehavelearnt the use of can and could about talking about abilities .Who knows the differences between “can” and “could”6:HomeworkFinish off the practice on the workbooks ,Fill in the blank with can/could